package demo3;

public class Mouse implements USB{
    //重写方法
    //


    @Override
    public void openDive() {
        System.out.println("开机");
    }

    @Override
    public void closeDive() {
        System.out.println("关机");

    }
    public void click(){
        System.out.println("点击鼠标");
    }
}
